package devicenzi.roberto.JUnit;

public class Calculadora {

	public double suma(int a, int b){
		return a + b;
	}
	public double resta(int a, int b){
		return a - b;
	}
	public double multiplicacion(int a, int b){
		return a * b;
	}

	public double division(int a, int b){
		if(b == 0){
			System.out.println("ERROR - division por cero"); return 999999999;
		}
		return a / b;
	}	
}
